package org.insia.smartposse.struts.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.log4j.Logger;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
/**
 * Logout Action.
 * @author sok hout
 *
 */
public class LogoutAction extends Action {
	protected final Logger log = Logger.getLogger(LogoutAction.class);

    public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) 
    throws Exception {
    	log.info("LoginAction.execute");
    	request.getSession().invalidate();
    	return mapping.findForward("welcome");
    }
}
